Henrik considers using his height

Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.

Henrik, being much taller than David, holds the key in the air, taunting the much shorter David to try to obtain it. He declares that he has a lot of ideas for where to hide the key. Where Henrik hides the key is not actually shown until later in the show (he has hidden it down the back of his trousers). Given David’s reaction, it seems likely that the key was actually between his buttocks.

(Written by Jenny R and edited by Karl Craven)